diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2024-06-06 15:11:16 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-20 19:32:13 +0200 |
| commit | 90c478ee37bebe1adaab920e3e06228fef3b9364 (patch) | |
| tree | 54a7b48278cf6e8306c5ba039e96dd1792c34ad1 /mm/debug.c | |
| parent | a96abf3bad810d4d281a3f47f1985a2470daa9ed (diff) | |
usb: typec-mux: nb7vpq904m: broadcast typec state to next mux
In the Type-C graph, the nb7vpq904m retimer is in between the USB-C
connector and the USB3/DP combo PHY, and this PHY also requires the
USB-C mode events to properly set-up the SuperSpeed Lanes functions
to setup USB3-only, USB3 + DP Altmode or DP Altmode only on the 4 lanes.
Update the nb7vpq904m retimer to get an optional type-c mux on the next
endpoint, and broadcast the received mode to it.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20240606-topic-sm8x50-upstream-retimer-broadcast-mode-v2-4-c6f6eae479c3@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/debug.c')
0 files changed, 0 insertions, 0 deletions